Driving and technology have gone hand in hand in recent years, but until now, Google with Android Auto and Apple with CarPlay have dominated the scene. However, Samsung has been developing its own alternative for some time, and thanks to the latest leaks and reports, we can now get a clear idea of how its offering will work: Samsung Car DeXIf you have a Galaxy phone, you'll be interested in learning about this development that could transform the way you interact with your car, even if it doesn't have a compatible screen.
Samsung Car DeX It's not just another attempt to compete in the sector, but a solution designed to overcome the compatibility barriers that have so far limited the user experience. This opens up new possibilities for both owners of newer vehicles and those looking to get the most out of their Galaxy phone, regardless of whether their car officially supports this type of system.
What is Samsung Auto DeX? DeX's leap into the automotive world
For years, DeX has been the Samsung desktop mode to turn the mobile phone into a portable PC by connecting it to a screen, changing the appearance of Android for a Windows-like interface and allowing applications to run more comfortably. Now, this concept is taking a turn to adapt to the cars and infotainment systems, offering a real and universal alternative to Android Auto and Apple CarPlay.
Samsung Car DeX It is, in essence, a DeX-based environment but optimized for driving and the car screen: it allows you to use your favorite apps, access maps, music, voice commands and calls from a large, visual interface designed not to distract.
All this without the obligation for the car to have a factory compatible system, thanks to the different Connection methods and software tricks which are already working on the latest Galaxy devices.
Compatibility and Range: Beyond the Limitations of Android Auto
One of the keys to Samsung Auto DeX is its very broad compatibility. According to leaks from insiders like @GalaxyTechie, the new feature will cover More than 8.500 vehicle models from more than 100 brandsBut the proposal goes further: with a few tricks and tweaks, it's even possible to use Auto DeX even if your car doesn't have a compatible infotainment system, or even if you don't have a car at all.
This is a small change from Android Auto, which is typically limited to specific devices, Android versions, and firmware. Samsung wants to break that barrier so that any Galaxy user with One UI (from version 7 and, above all, with One UI 8) can benefit from a smart and connected driving experience.
All this is also possible thanks to the evolution of the software that Samsung has launched in China under the name of Samsung Auto, a system initially designed to compensate for the absence of Android Auto in that country, where Google services are banned. Expansion to other markets depends on integration with technologies like Baidu CarLife+ or ICCOA CarLink and the availability of the necessary firmware, but the objective is clear: achieve universality.
How do I connect to Samsung Auto DeX? All the options at your fingertips.
Another of the great advantages of this system is the variety of connection methods which offers, making it easy to use in different cars and external screens:
- Connection by USB-C to HDMI directly from the Galaxy to the car screen or an external monitor.
- Multi-device Compatibility WiFi Direct y Miracast for wireless connection, without the need for cables.
- Optionally, you can use third-party displays (including tablets or devices with video input) or modified car infotainment systems to accept Chinese firmware if you want to use the China-only version.
The flexibility is total, as long as the phone has DeX-compatible hardware and the latest version of the required firmware. Therefore, more powerful phones like the Galaxy S25 Ultra, Galaxy Z Fold, Z Flip, or S24 will be the most suitable, while lower-end models could be left out due to power requirements.
Design and interface: inspired by Android Auto, with the One UI seal
In Samsung Auto DeX we find an optimized interface which takes ideas from Android Auto and Apple CarPlay, but adds the careful details and customization options typical of the South Korean brand.
When deploying Auto DeX, the user is faced with a familiar home screen: central map, direct access to playlists on the right, and a music control widget located just above it. On the left side, a vertical bar with the clock, access to Bixby, the maps app, music and the phone app, as well as a launcher for the app drawer.
not missing one secondary taskbar at the bottom with the classic three Android navigation buttons. This bar allows for agile and simple operation, very similar to what drivers are used to seeing in Android Auto, but with the addition of One UI-specific functions and the ability to switch between different modes (home/work, for example).
They have been confirmed various customizable widgets, such as weather, events, or reminders, an AI-powered day summary (Now Brief), audio management, or even displaying song lyrics in real time. The goal is to give the driver a quick glance at all the truly useful information while concentrating on the road.
Bixby takes over: voice assistants and smart integration
Instead of Google Assistant, which is not available in China, Bixby is the central hub for voice commands and queries within Auto DeX. It is especially useful for Manage calls, play music, send messages, search for addresses, or activate car functions without taking your eyes off the road. Additionally, Auto DeX seeks to integrate smart features, such as address detection in text messages to quickly launch navigation or contextual suggestions based on location.
Market and availability: Can it be used outside of China?
To date, Samsung Auto DeX is in an advanced testing and development phase.Official information is still scarce, and availability depends heavily on the region and vehicle. China's experience serves as a test bed, where drivers can take advantage of Auto DeX thanks to integration with CarLife+ and CarLink, but outside of this market, expansion will require partnerships with manufacturers and the adaptation of infotainment systems.
The most recent rumors point to the fact that with the launch of One UI 8 and the new foldablesSamsung could make the international leap, opening the door to a version of Auto DeX that can even run on the phone's screen, thus bringing back the missing "car mode" from Android Auto for mobile devices. If this is confirmed, it would be long-awaited news for those with older cars or those without compatible smart displays.
Limitations, requirements and tips for advanced users
For those who want to experiment with Auto DeX before its possible international release, There are several factors to take into account:
- The Chinese version requires a Galaxy with specific firmware, ICCOA or Baidu plugins downloadable only from the Samsung App Store in China, and, in some cases, modifying the car's system to simulate Chinese origin.
- While the interface can run on many Galaxy phones, fluidity and full functionality are only guaranteed on high-end and newer devices.
- Being a development based on innovation on DeX, some users have already managed to get Auto DeX working on non-certified devices or even on tablets, external monitors, and modified systems, although it requires technical knowledge and is not without risks.
Samsung, for its part, aims to make the process easier in the future by removing as many barriers to entry as possible.
Advantages of Samsung Auto DeX over Android Auto and Apple CarPlay
Auto DeX stands out especially for:
- Much superior compatibility: covers a number of models and brands that no rival system currently manages to achieve.
- Personalization.: Allows you to change wallpapers, add widgets, and have full control over which apps are displayed and how.
- Integration with the Galaxy ecosystem: Syncing with Bixby and other Samsung services provides a more seamless and seamless experience, especially for those using other Samsung smart devices.
- Multiple connectivity options, both wired and wireless, making it easy to use in all types of cars and devices.
Samsung has designed Auto DeX with both the current limitations of Android Auto in mind, as well as the overwhelming demand for a "car mode" interface in the absence of a compatible infotainment system, something that Google abandoned a long time ago and that remains essential for many users.
Samsung Auto DeX represents a major advancement in the connected driving experience, with a flexibility, almost universal compatibility and deep integration with Galaxy devices make it a very attractive option for those seeking a modern, safe, and customizable solution on the road. With continued evolution and potential international expansion, it's a proposition that promises to differentiate itself from current options from Google and Apple.
